"We share this news so that we all, a softball family, may mourn the loss of two players, friends, and teammates," wrote Eric Peterson, the tournament's director. "Our deepest sympathies go to our friends and family in the Cabbagetown Group Softball League in Toronto as they deal with this tragedy and loss. We hold Patryk and Jason’s families in our thoughts and prayers as they learn of and deal with this terrible news."

Investigators with the Milwaukee County Medical Examiner's office said they responded to 10 probable overdose deaths over the weekend.